The private-public partnerships are designed to increase the availability of low cost vaccines in poor areas.

VOA: special.2010.03.29

That area was controlled by Egypt at the purported time of the Exodus Running north to south, next to that coastal plain, is a region of low mountains.

在出埃及记时期，这个地区被埃及所控制,南北分布，靠近海岸平原，是低矮的山区。

耶鲁公开课 - 旧约导论课程节选

They move from regions of high concentration to regions of low concentration by this natural flow down a concentration gradient.

从高浓度区域,向低浓度区域流动,顺浓度梯度流动

耶鲁公开课 - 生物医学工程探索课程节选

The vaccine is designed to provide ten years of low-cost protection against meningococcal A.

VOA: special.2010.12.15

And so I was collecting from friends and colleagues' computers all sorts of logs that monitored the kind of low level activity that was happening on their computer.

因此我从朋友和,同事的计算机上收集各种各样的日志,这些日志用来监控,他们计算机中的低能级活动。

哈佛公开课 - 计算机科学课程节选

Smythe was extremely tired and suffering from the effects of low oxygen.

VOA: special.2010.02.24

We had that very interesting piece last time, "Polish Oxcart" where he used this principle of low sounds produce sound waves that stay forever and we hear those low sounds first and last.

上次我们听了一段很有意思的曲子,《牛车》,当时他运用低频声音,持续时间长的原理,我们在最初和最后听到的都是低音

耶鲁公开课 - 聆听音乐课程节选

Offering the advantage of low cost craftsmanship, Surat's diamond units process eight out of ten small diamonds in the world.

VOA: standard.2009.04.03

That sounds kind of low, that was 1862.

听起来挺低的，但那可是1862年的时候。

耶鲁公开课 - 金融市场课程节选

Friday,Tehran delayed its response to a proposal made by the US, France and Russia to further enrich Tehran's existing stockpile of low-grade uranium.

VOA: standard.2009.10.24

Whereas, 27% of whites are reading at a low level, 22% of Asian-Pacific kids are reading at low level.

也处于低水平，然而，27%的白人孩子阅读能力很差，而22%亚太地区的孩子阅读能力很差。

麻省理工公开课 - 媒体、教育、市场课程节选

"They are not getting heart disease because of low blood pressure, they are not getting cancer because they have low risk factors for cancer,including smoking."

VOA: standard.2010.04.08

Over here in the lower left corner, we have elements that as a group have very low values of average valence electron energy.

在底层的左侧角落，我们看到以组为单位的,价电子能较低的元素。

麻省理工公开课 - 固态化学导论课程节选

The campaign triggered a massive surge in illegal production of low-quality home-brewed alcohol.

VOA: standard.2009.10.15

You'll also know that all of these binding energies here are negative, so the negative sign indicates that it's low.

你们将会知道所有的这些,结合能都是负的。

麻省理工公开课 - 化学原理课程节选

The IAEA draft deal calls for Iran to ship its stockpile of low-grade enriched uranium to Russia to be transformed into more highly enriched uranium for use in Tehran's medical research reactor.

VOA: standard.2009.10.28

Okay, so the eating disorders that would -might push weight low might be causing some of the health consequences. Yes?

你说的是饮食不规律导致的体重过轻,会引起健康问题,请说

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

"In a lot of the parts of the developing world this trust could be broken and because it's become so profitable to distribute,sell,manufacture, a lot of these products that are of low quality, and substandard."

VOA: standard.2010.06.07

And we find there's lots of consumer surplus because the prices are really as low as they ever could be.

并且我们发现有很多消费者剩余,因为价格已经不能再低

耶鲁公开课 - 博弈论课程节选

He says there are a number of simple, low-cost interventions that can improve the chances of a full-term birth.

VOA: special.2009.10.26

These low mountains are cut by some valleys that sort of run east-west ; you will see one there, the Valley of Jezreel, in particular; that was a particularly fertile valley.

那些矮小的山丘被东西走向的山谷截断,你在这里会看到一个耶斯列山谷;,这是一个富饶肥沃的山谷。

耶鲁公开课 - 旧约导论课程节选

The World Economic Forum will also discuss global warming, investment in low-carbon forms of energy in developing countries and other issues.

VOA: special.2009.01.23

Microsoft Bob was kind of like a low end Word processor and spreadsheet but the screen look like a house and this dog walked around and talked to you about writing your book reports or something.

那是一款类似于,低端文档处理器和数据表,的产品，但是屏幕,看起来像个房子,还有狗走来走去和你对话，写书或者报告。

斯坦福公开课 - 微软CEO-Steve.Ballmer谈科技的未来课程节选

But a lot of that market has moved to free or low-cost advertising on the Internet, including sites like Craigslist.

VOA: special.2009.03.21

Congressman Barney Frank of Massachusetts speaking in 2003 quote I would like to get Fannie and Freddie more deeply into helping low income houses.

国会议员，巴尼，弗兰克,马萨诸塞州议员，2003年说,我想让房利美和房地美，“,更深入地,帮助低收入者。

斯坦福公开课 - 经济学课程节选

Laura Middleton says the research showed that even low-intensity activity reduced the risk of thinking problems and memory loss.

VOA: special.2011.07.27

It's on a low bridge near the water, solid wood planks, nice and wide, hand railings made out of solid wood, and you can cross the bridge that way.

另外一座桥离水面近，实木板材质的，又结实又宽，扶手,也是实木材做的，通过这座桥也可以过河。

耶鲁公开课 - 心理学导论课程节选

But marketing professor George Haley at the University of New Haven in Connecticut says China has always kept prices low.

VOA: special.2010.10.08

Now,we are familiar with some low-level examples of bodies splitting.

我们对很多低级的身体分裂很熟悉。

耶鲁公开课 - 死亡课程节选

Now, if you ask me right now if I would rather experience intense pleasure or have a full lifetime of higher pleasure, I would consider intense pleasure to be low pleasure.

现在你要是问，我是要体验强烈的快感,还是一辈子的高级快乐，我把强烈快感看作低级快乐。

耶鲁公开课 - 公正课程节选